Problem A
Two-sum — Problem Statistics

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Submissions	2056
Accepted submissions	864
Submission ratio	42.02%
Authors	753
Full solves [?]	749
Full solve Ratio	99.47%

#	User	Runtime	Language	Date
1	Christian Baker	0.00 s	C	2025-01-12 22:55:05

#	User	Runtime	Language	Date
1	Benjamin Ye	0.00 s	COBOL	2023-01-09 22:22:31

#	User	Runtime	Language	Date
1	Ethan Mader	0.00 s	Haskell	2023-01-11 22:11:42

#	User	Runtime	Language	Date
1	Sagnik Biswas	0.04 s	Java	2024-10-05 22:39:14
2	Michael Yang	0.06 s	Java	2023-01-09 04:18:30
3	Ramon Wang	0.08 s	Java	2025-01-19 02:26:29
4	Hauke Rehwald	0.08 s	Java	2025-10-03 19:23:42
5	Harry Kim	0.08 s	Java	2025-10-05 03:40:42
6	Clement Boiteux	0.09 s	Java	2024-10-02 20:20:39
7	Jonah So	0.09 s	Java	2024-10-02 22:06:45
8	Benjamin Soo	0.09 s	Java	2024-10-09 09:52:57
9	Bryan Zheng	0.10 s	Java	2023-01-10 08:19:58
10	Callum Purcell	0.10 s	Java	2023-01-11 00:14:07

#	User	Runtime	Language	Date
1	Garrett Peake	0.09 s	JavaScript (Node.js)	2023-01-08 22:58:54
2	Jackson Cooley	0.09 s	JavaScript (Node.js)	2023-01-09 22:56:11

#	User	Runtime	Language	Date
1	Benjamin Ye	0.13 s	Kotlin	2023-01-09 21:38:07

#	User	Runtime	Language	Date
1	Anshuman Dash	0.04 s	Python 3	2023-01-09 22:12:25
2	Anderson Liu	0.04 s	Python 3	2023-01-10 00:49:20
3	Darren Chou	0.04 s	Python 3	2023-01-10 05:55:29
4	Stanley Su	0.04 s	Python 3	2023-01-10 22:48:39
5	Kevin Ren	0.04 s	Python 3	2023-01-10 23:39:09
6	Isaac Hoffman	0.04 s	Python 3	2023-01-11 09:11:38
7	Alejandro Rojas Rodriguez	0.04 s	Python 3	2023-01-12 00:52:57
8	Andy Wu	0.04 s	Python 3	2023-01-12 00:53:59
9	Hidden user	0.04 s	Python 3	2023-01-12 01:35:25
10	Colter Sirlin	0.04 s	Python 3	2023-01-12 01:44:25

#	User	Runtime	Language	Date
1	Sahil Naik	0.05 s	Python 3 with NumPy	2023-01-09 22:05:45
2	Xiyue Wang	0.05 s	Python 3 with NumPy	2023-01-10 00:54:32
3	Justin Lai	0.05 s	Python 3 with NumPy	2023-01-10 21:16:20
4	JUAN DIEGO MEJIA BECERRA	0.05 s	Python 3 with NumPy	2023-01-11 03:21:42

#	User	Runtime	Language	Date
1	Ivy Wang	0.06 s	Ruby	2023-01-09 19:59:01

#	User	Runtime	Language	Date
1	Jianghua Wang	0.00 s	Rust	2023-01-09 22:17:59

#	User	Length	Language	Date
1	Christian Baker	124	C	2025-01-12 22:55:05

#	User	Length	Language	Date
1	Longjiao Chen	87	C++	2025-04-09 07:13:09
2	Cenyue Yao	88	C++	2026-01-16 23:45:42
3	Hidden user	91	C++	2025-10-06 21:38:34
4	Huairui Chu	92	C++	2025-01-10 01:56:29
5	Ray Li	92	C++	2025-10-08 06:27:43
6	Ethan Kim	94	C++	2025-04-02 07:40:12
7	Arya Sadeghi	95	C++	2025-10-02 02:27:06
8	Jerry Chang	95	C++	2025-10-06 05:10:14
9	Hidden user	96	C++	2025-04-07 12:10:22
10	Sicheng Xu	96	C++	2025-10-07 21:55:19

#	User	Length	Language	Date
1	Benjamin Ye	496	COBOL	2023-01-09 22:22:31

#	User	Length	Language	Date
1	Ethan Mader	167	Haskell	2023-01-11 22:11:42

#	User	Length	Language	Date
1	Callum Purcell	221	Java	2023-01-11 00:14:07
2	Harry Kim	234	Java	2025-10-05 03:40:42
3	Bryan Zheng	245	Java	2023-01-10 08:19:58
4	Benjamin Soo	261	Java	2024-10-09 09:52:57
5	Jonah So	263	Java	2024-10-02 22:06:45
6	Clement Boiteux	267	Java	2024-10-02 20:20:39
7	Hauke Rehwald	270	Java	2025-10-03 19:23:42
8	Kevin Don Zhang	303	Java	2023-01-11 07:30:24
9	Michael Yang	402	Java	2023-01-09 04:18:30
10	Sagnik Biswas	466	Java	2024-10-05 22:39:14

#	User	Length	Language	Date
1	Jackson Cooley	280	JavaScript (Node.js)	2023-01-09 22:56:11
2	Garrett Peake	451	JavaScript (Node.js)	2023-01-08 22:58:54

#	User	Length	Language	Date
1	Benjamin Ye	101	Kotlin	2023-01-09 21:38:07

#	User	Length	Language	Date
1	Anshuman Dash	36	Python 3	2023-01-09 22:12:25
2	Logan Detrick	36	Python 3	2025-01-13 02:34:37
3	Will Corcoran	36	Python 3	2025-10-03 19:40:57
4	Jiaming Liu	37	Python 3	2025-02-23 22:32:36
5	Prajwal Vandana	37	Python 3	2025-04-01 23:10:35
6	Daniel Cui	37	Python 3	2025-10-01 23:16:39
7	Zihan Chen	41	Python 3	2024-10-02 20:52:54
8	Declan Hogg	41	Python 3	2025-10-02 02:28:11
9	Allester Ramayrat	42	Python 3	2023-01-12 19:18:47
10	Keyue Deng	42	Python 3	2025-10-03 01:17:53

#	User	Length	Language	Date
1	Sahil Naik	43	Python 3 with NumPy	2023-01-09 22:05:45
2	Xiyue Wang	53	Python 3 with NumPy	2023-01-10 00:54:32
3	Justin Lai	108	Python 3 with NumPy	2023-01-10 21:16:20
4	JUAN DIEGO MEJIA BECERRA	148	Python 3 with NumPy	2023-01-11 03:21:42

#	User	Length	Language	Date
1	Ivy Wang	30	Ruby	2023-03-08 09:47:38

#	User	Length	Language	Date
1	Jianghua Wang	268	Rust	2023-01-09 22:17:59

Solution running time distribution